baber/WOPTO huggingface dataset:
Patent JP-H0427683-A (JP)
Title: Foot rest for fellow passenger on scooter
Inventor: SUZUKI TAKAYUKI
IPC: B62J25/00
Filed: 1990-05-24
Abstract: PURPOSE:To reduce the number of parts for a small lightweight size, by welding a hinge metal to both ends of a foot rest bar, fastened against the mount bracket of the lower central part of a frame, in a state that the hinge metal is up, and pivotally mounting the down end of the core of a foot rest on the hinge metal. CONSTITUTION:In a frame 1, rear pipes 3 on both sides are welded to the rear side of a main pipe 2, and a channelform mount bracket 4 is welded below a weld part between the main pipe 2 of the central part of the frame 1 and the rear pipe 3. A foot rest bar 7, to both ends of which hinge metals 8 are in an up state welded, is fastened against the rear of the mount bracket 4. A core 10 of the foot rest 9 formed in the shape of a cylinder and of rubber so as to be brought into contact with cushion is rotatably inserted in the hinge metal 8. The rotation range of the foot rest 9 is regulated by a stopper plate 11 so that the foot rest is rotatable in a range of approximate 90 deg. between the side and the rear.
Patent JP-S5757050-A (JP)
Title: Light repeater
Inventor: KOGURE YOSHIICHI
IPC: H04B10/29
Filed: 1980-09-24
Abstract: PURPOSE:To constitute an order line easily even if DC power cannot be supplied, by by-passing a low frequency signal, which is sent through a feeding conductor together with DC power, from a DC current supplying circuit. CONSTITUTION:Terminal stations 14 and 14' are optical cable terminal stations equipped with DC power sources 8 for driving repeaters, low frequency signal generators, etc. and are connected to an optical cable repeating line 15 through a light repeater 12. A by-pass circuit 13 to by-pass the low frequency signal from a power supplying circuit in the conventional light repeater 12 is connected in parallel to the circuit 5. By a capacity 6 for by-passing the low frequency signal, the low frequency signal is transmitted without attenuating the repeater by a unit 4 and the circuit 5.
Patent JP-S6024407-A (JP)
Title: Radiation thickness gage
Inventor: MASANOBU KAZUNORI
IPC: G01D3/00
Filed: 1983-07-20
Abstract: PURPOSE:To make it possible to continue the measurement of a shape even through any channel system fails, by dividing a detecting part of radiation, which is transmitted through a material to be measured, into a plurality of channel systems, removing the channel system, which outputs an abnormal signal, and performing an interpolation processing. CONSTITUTION:Radiation is projected from a rediation source in a radial shape so as to cover a material to be measured in the direction of lateral width. The radiation is transmitted through the material to be measured and converted into electric signals, which are attenuated in proportion to the thicknesses of the material to be measured by detecting elements 21-1-21-N for individual channel. The outputs of preamplifiers 22-1, 22-2... for the odd-number channels and the even-number channels are inputted to multiplexers 23A and 23B respectively, and supplied to plate-thickness converters 25A and 25B through A-D converters 24A and 24B. A data processing part 26 receivers the signals of the converters 25A and 25B, and computes the signals based on the selecting signal from an input selecting circuit 28. Thus the shape is measured. The output of the channel system, which sends out the abnormal detected signal, is removed and interpolation processing is performed by using the detected signals from the other channel systems. Thus the measurement can be continued.
Patent JP-H1080602-A (JP)
Title: Device for removing gas from liquid
Inventor: WAMSIEDLER RALF
IPC: A61M1/16
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing a gas from a liquid in which the high degree of separation is obtained even if the device is of a compact size and simple structure. SOLUTION: A container cap part 18 is provided with a deaerating orifice 48, which are sealed with a deaerating unit and permeates no liquid but the gas and a partition 30 is formed as a passing through-body, thus a first orifice 38 is communicated fluidwise with a second orifice 36 only via a gap-formed space 42.
Patent JP-H11312702-A (JP)
Title: Solder ball-mounting device for wafer
Inventor: KOBAYASHI TATSUHARU
IPC: H01L21/60
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To cancel the amount of solder balls on a defective chip on a wafer, for preventing the wastage of the solder balls, and to mount the solder balls on the plural chips on the wafer at the same time. SOLUTION: First, this device is provided with plural mounting heads 14 and 15 in which the array patterns of solder ball absorbing holes are made the same. Next, the plural mounting heads 14 and 15 are held so as to be elevatable separately. Then the elevation of the plural mount heads 14 and 15 is controlled, based on the chip arrangement pattern on a wafer or the chip arrangement pattern on the wafer and defective chip position data, and the solder balls 16 are mounted on the chip on the wafer.
Patent JP-S63299790-A (JP)
Title: Inverter for loom
Inventor: IHARA AKIO
IPC: H02P1/26
Filed: 1987-05-28
Abstract: PURPOSE:To miniaturize a device, by a method wherein an induction motor is started by a commercial power source through a delta connection and the induction motor is connected to the main body of an inverter through a star connection after starting is finished. CONSTITUTION:A motor 2 is started by throwing a switch 6 and another switch 3 at first to start it by a commercial power source 5 under a condition that the motor 2 is operated under a delta connection. Subsequently, the switch 7 is thrown to start the operation of the main body B of an inverter while synchronizing control is effected by a synchronizing circuit 9. After a time necessary for finishing the starting of the motor 2 has elapsed, the switch 3 is opened and the switch 4 is thrown. In this case, the motor 2 is connected to the main body 8 of the inverter and enters a stationary operation through a star connection. According to this method, the capacity of the inverter may be reduced.
Patent JP-S5774947-A (JP)
Title: Color picture tube
Inventor: ARIMOTO NOZOMI
IPC: H01J31/20
Filed: 1981-08-24
Abstract: PURPOSE:To improve the utilization of light by providing discontinuous small recess group where one group of grooved small recess is located in the other group of grooved small recess on the inner face of a face plate while providing the phosphor subsistance at the region surrounded by said recess. CONSTITUTION:Grooved small recess 5a and 5b are formed in many group in the horizontal and vertical direction on the inner face of a face plate 4. The small recess 5a, 5b are provided discontinuously such that one small recess group is located between the other small recess groups. Then phosphor material dots R, G, B are formed in the region surrounded by the grooved small recess sections 5a, 5b. Consequently the utilization of light can be improved by reflecting the light emitted from the phosphor subsistance at the grooved small recess section while since the grooved small recess section is discontinuous the strength of the face plate isn't lowered.
Patent JP-S5923652-A (JP)
Title: Data transfer processing system
Inventor: ASAKA TOSHIO
IPC: G06F13/362
Filed: 1982-07-29
Abstract: PURPOSE:To perform data transfer on optimum condition corresponding to a device to be controlled by specifying the length of data transferred between a controller and the device to be controlled dynamically from the device to be controlled, and setting the amount of transferred data on the basis of the specified length. CONSTITUTION:Devices A and Z to be controlled have high processing ability, a device Y to be controlled has the lowest processing ability, and a device B to be controlled has intermediate processing ability. When the devices A, B... differ in processing ability as mentioned above, the occupation time of data transfer between the controller CU and devices A, B... are assigned according the processing ability. Therefore, the longest time is allotted to the transfer between the controller CU and devices A and Z, the shortest time is allotted to the transfer between the controller CU and device Y, and intermediate time is allotted to the transfer between the controller CU and device B.
Patent JP-S5466633-A (JP)
Title: Improved preparation of dinitrobiphnyl ether
Inventor: HONDA TADATOSHI
IPC: C07C205/38
Filed: 1977-11-08
Abstract: PURPOSE: To obtain title compound for medicines, etc. in high yields, by adding water to the reaction system in reacting a halonitrobenzene with a hydroxide, carbonate, or hydrogencarbonate of an alkali metal in the presence of nitrous ions in a polar solvent to increase the reaction rate.  
     CONSTITUTION: A halonitrobenzene, e.g. p-chloronitrobenzene, etc. of formula I: (X is halogen; Y 1  and Y 2  are H, alkyl, alkoxy, or carboxyl groups; n is 1 or 2; one of the nitro group is at the o-or p-position to X) is reacted with a hydroxide, carbonate, or hydrogencarbonate of an alkali metal, e.g. sodium carbonate, etc. in the presence of nitrous ions, e.g. sodium nitrite, etc. in a polar solvent, e.g. dimethyl sulfoxide, etc. to give a dinitrobiphenyl ether, e.g. bis (4-nitrophenyl) ether, etc., of formula II.  
     EFFECT: An alkali metal hydroxide can be used as an alkali source. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62289427-A (JP)
Title: Drip molding for automobile
Inventor: FURUSE YOSHINOBU
IPC: B60J1/02
Filed: 1986-06-09
Abstract: PURPOSE:To prevent water such as rain on a window shield glass from flowing to the sides of door glasses, by providing a water collecting groove having a C-shaped cross section and opened to the window shield glass with each of drip molds disposed at opposite side edges of the window shield glass. CONSTITUTION:A plastic clip 8 is fixed by a plurality of T-studs 7 fixed to a side surface 22 of a front pillar 2 of an automobile, the side surface 22 confronting with the side edge of a window shield glass 1 and a drip molding M extending over the side edge upper surface of the window shield glass 1 and the front pillar 2 is attached to the clip 8. The drip molding M comprises a first projecting portion 111 projecting to either side edge of the window shield glass 1 at an interval and a second projecting portion 121 brought into contact with either side edge of the window shield glass 1 and a water collecting groove 15 having a C-shaped cross section and opened to the window shield glass l is formed between both the projecting portions 111, 121. In addition, the respective projecting portions 111, 121 are such that an interval between them is made gradually narrower toward a roof.
Patent JP-H02310470-A (JP)
Title: Automatic sample pretreating device
Inventor: NODA HIROSHI
IPC: G01N35/02
Filed: 1989-05-26
Abstract: PURPOSE:To allow the incorporation of a centrifugal sepn. operation as well into an automating line by sensing the mounting and releasing of sample tubes by means of a sensor. CONSTITUTION:A turn table 1 is moved so that the sample tube 2 to be treated is brought to the position between a centrifugal separator 5 and a sample tube moving device 6. A driving shaft 6a of the device 6 is moved upward to lift the sample tube and to insert the tube into the device 5. The sensor 9 senses the presence of the sample tube 2 and a sample tube holder operates to securely hold the sample tube 2. The sample tube holder rotates while maintaining the balance with a balancer, thereby centrifugally separating the sample in the sample tube 2 for a prescribed period of time. The driving shaft 6a rises again immediately when the centrifugal sepn. ends. Another sensor 10 is operated by this rising and the sample tube resets of the sample tube holder are opened to place the sample tube 2 on the driving shaft 6a. The device 6 descends and installs the sample tube 2 as it is to the home position of the table 1. The sample tube 2 of the next array is centrifugally separated upon ending of this operation. A series of these operations are executed by a CPU.
Patent JP-S6024589-A (JP)
Inventor: OKAMOTO TAKIO
IPC: G09G3/10
Filed: 1983-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02310729-A (JP)
Title: Processing mode change control system for information processor
Inventor: FUJIWARA MINORU
IPC: G06F9/32
Filed: 1989-05-26
Abstract: PURPOSE:To prevent the reduction of processing speed and mis-programming in judgement for a processing mode from occurring by supplying specific fixed data to a control part as the execution address of the program and changing the processing mode of a program. CONSTITUTION:A CPU 1 executes the read-in of an address making access to an address line 6 to obtain a program address in which a processing mode setting program exists, and a data selector 5 switches a bus by activating the address line 6, and fixed data 4 is outputted to a data bus 3. At this time, the processing program of processing mode A is executed by changing the execution address to the fixed data read in by tge CPU 1 if the fixed data 4 is set at the leading address of prescribed processing mode A, then, the processing of processing mode A is executed. Thereby, the acceleration and simplification of the program in the change judging part of the processing mode can be attained.
Patent JP-S62288921-A (JP)
Title: Input device
Inventor: MATSUI NORIBUMI
IPC: G06F3/023
Filed: 1986-06-09
Abstract: PURPOSE:To prevent erroneous input by providing a transparent switch of a character information input device on the surface of a display part and not only visually recognizing an input character on the transparent switch but also inverting or flickering the input character. CONSTITUTION:X and Y coordinates of position information of a transparent switch 15 consisting of matrix switches are detected with X-direction and Y- direction search by a switch control part 17. A character or a symbol sent to a driver 19 by a control circuit 18 is displayed in a position determined by the circuit 18 on a liquid crystal display device 16. Thus, an operator who operates a character information input device 11 can input the character or the symbol displayed on the device 16 to the circuit 18 by the transparent switch 15, and this character information is processed by the circuit 18 and is used for external control or is returned to the device 16.
Patent JP-H0250182-A (JP)
Title: Developing device
Inventor: HONDA MITSURU
IPC: G03G15/09
Filed: 1989-05-27
Abstract: PURPOSE:To level a developer layer by using such a sleeve that top parts of projection of its surface extremely small irregularity are crushed into a smooth surface by squeezing or drawing. CONSTITUTION:The outer peripheral surface 20 of the sleeve 2 is squeezed or drawn into a rough surface consisting of many extremely small recessed parts 21 which are recessed radially from the outer peripheral surface 20 and curved smooth surfaces 22 which are dispersed irregularly so as to section an external diameter 2R. The recessed internal surface of each recessed part 21 crosses a half-line extending from the center O of the sleeve 2 to the outer peripheral surface 20 substantially at >=3 points X1-X3. Here, the recessed parts 21 and smooth surface parts 22 are formed preferably in parallel stripes in the lengthwise direction of the sleeve 2. Consequently, a developer is applied uniformly on the outer peripheral surface.
Patent JP-H11326110-A (JP)
Title: Device for diagnosing leak from evaporated-fuel treating device
Inventor: OKUMA SHIGEO
IPC: F02D45/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To permit highly accurate leak diagnosis for every traveling while preventing error diagnosis, by detecting whether a fuel tank is being fueled or not after the stop of an engine, and performing leak diagnosis after the completion of the fueling. SOLUTION: After conditions for leak diagnosis such as the state of an engine stop are met, a purge control valve 23 is closed, a switching valve 26 is turned to the open side of the second passage 27, and the completion of fuelling is determined at the time when the driving current of an electric pump 28 is equal to a threshold value or more. After the determination, initialization processing is performed to remove the residual pressure, etc., of a purge passage 22. Next, the purge control valve 23, the switching valve 26, and the electric pump 28 are brought to the same states as at the time of the determination of fuelling. and introduced air is discharged to the air from an air filter 30, and the value of the driving current detected after predetermined time is taken as a reference value IPUMP.  Next, the port of the switching valve 26 is reversed to flow air introduced from the air filter 30 into an evaporated-fuel introducing passage 20 and the purge passage 22 between a fuel tank 10 and the purge control valve 23, and the value of the driving current detected after predetermined time is taken as a leak test value IPUMPLT. When it is greater (smaller) than the reference value, the absence (presence) of the occurrence of leak is diagnosed.
Patent JP-S61292051-A (JP)
Title: Oxygen concentration detector
Inventor: HASHIMOTO KENSHIROU
IPC: G01N27/419
Filed: 1985-06-19
Abstract: PURPOSE:To prevent the generation of blackening by stopping the supply of electric current between electrodes while the current value flowing between the electrodes of an oygen pump element is below the prescribed value. CONSTITUTION:An oxygen concn. detector consisting of the oxygen pump element 1 and battery element 2 which are a pair of parallel flat plate-shaped elements is disposed within an exhaust pipe. PUmp current Ip is supplied between the electrode plates 5 and 6 of the element 1 by a current supplying circuit 11. A voltage Vs is generated between the electrode plates 7 and 8 of the battery element 2 when the pump current Ip flows. This voltage Vs is controled to a constant value. On the other hand, the air-fuel ratio of the supplied gaseous mixture is near the theoretical air-fuel ratio while the terminal voltage Vp of a resistance 15 proportional to the pump current Ip is below the prescribed value and therefore the voltage generated in the element 2 vigorously fluctuates and the supply of the current between the electrodes of the element 1 is stopped by judging that there is the possibility of generating the blackening.
Patent JP-S62288734-A (JP)
Title: One-way clutch
Inventor: FUJIWARA SATOSHI
IPC: F16D41/06
Filed: 1986-06-09
Abstract: PURPOSE:To stabilize the operation of a one-way clutch regardless of the size of its diameter by keeping the pressing direction of a spring member against a roller at the optimum while making said spring member effect proper energizing force, in a one-way clutch used in an OA equipment. CONSTITUTION:In a one-way clutch having spring members 60, the pressing direction of the spring member 60 against a roller 30 is in a direction along the straight line D obtained by connecting the center of the roller 30 to the intersection point C between the tangential line A of the contact point between the roller 30 and a shaft 20, and the extension B of the line on the gently inclined side of a cam face 11, as shown by the arrow. When the shaft 20 is rotated in the direction of the arrow (a), the rollers 30 are followingly rotated and moved in the direction of (a) against the energizing force of the spring members 60, and are idly rotated in between the cam faces 11 and the shaft 20, causing the shaft 20 and the outer ring 10 to be mutually in a free state. When the shaft 20 is rotated in the direction of the arrow (b), the rollers 30 are moved in the direction of (b) while being energized by the spring members 60 and are pushed against the parts between the gently inclined side of the cam face 11 and the shaft 20, making the shaft 20 and the outer ring 10 in a locked condition.
Patent JP-H01302271-A (JP)
Title: Production of toner for developing electrostatic latent image
Inventor: YAMASHIRO JIRO
IPC: G03G9/135
Filed: 1988-05-30
Abstract: PURPOSE:To produce a toner having secure triboelectrostatic charge property and uniform electric charge as well as high stability against environmental conditions, by saponifying specified polymer particles, then implanting chargeable fine particles by urging a mechanical impuls. CONSTITUTION:Polymer particles are obtd. by the suspension polymn. of a radical polymerizable monomer oil phase contg. a colorant dispersed therein in aq. phase using polyvinyl alcohol as suspension stabilizer. When the polyvinyl alcohol remaining on the surface of the polymer particles is saponified, the triboelectrostatic charge property is enhanced and the amt. of toner having reverse polarity of charge is reduced remarkably. On one hand, the chargeability of the toner against environmental conditions becomes unstable due to too high increase of the electric charge. If electrically chargeable fine particles are implanted into the polymer particles in the air by applying mechanical implus, a toner having secure triboelectrostatic charge property, uniform electric charge, high stability against environmental conditions and high performance, is obtd.
Patent JP-S5562578-A (JP)
Title: Buffer memory unit
Inventor: NAKAMURA NOBUAKI
IPC: G06F12/12
Filed: 1978-10-31
Abstract: PURPOSE: To turn out rapidly an address conversion table used once, by constituting a substitution control circuit so that table discrimination bits may be referred to determine the substitute priority level of a data block.  
     CONSTITUTION: Assuming that the 0th column of an address array is designated and the table discrimination bit of this entry is logical "1", coincidence signal M 0  and a table information signal are logical "1". In this case, since all AND circuits 7-1 to 7-6 are turned off even if write data DA to DC are logical "1", no chip select signal is outputted, and states of memory chips 8-A to 8-F are not changed. By this processing, the address conversion table is turned out easily from the buffer memory unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6112271-A (JP)
Title: Method of removing bag from bagged fruit and bag removing device
Inventor: NISHITANI KOUJI
IPC: A23N15/00
Filed: 1984-06-28
Abstract: PURPOSE:To remove continuously and surely a bag from bagged fruit, by taking the bag of the bagged fruit by plural fingers that move with a pressing member, which are freely lifted and dropped, opened and closed, followed by removing the bag from the fruit. CONSTITUTION:The bagged fruit 1 on the pan 15 is grasped by the finger unit 32, and transferred onto the bagged fruit conveyor 10. In the operation, the pressing member 43 is at a lowered position. Then, the height of the pressing member 43 is kept at the same level, and only the unit 32 is raised. In a process wherein the fingers of the unit are raised while the fingers are brought into contact with the periphery of the bagged fruit by the force of the spring 35, the paper bag 3 is pulled out upward. Then, the pressing member 43 is raised, and the unit 32 is opened. When the unit 32 is lowered to the middle part again, closed, and raised, the bag 3 becomes a state wherein it is placed on the top of the fruit 1 like a cape. The unit 32 is opened, and rotated upward. The fruit is transferred by the belt conveyor 10, and when it is passed just under the suction duct 11, the paper bag 3 is sucked and removed.